the larva of a beetle of the family staphylinidae, rove beetles under the bark of a tree

animal antenna arthropod arthropods balance bark beauty beetle beetles biology bug carabidae caterpillar-hunter closeup coleoptera control covers creature dark ecology entomology family fauna food garden gardening green ground hunter inquisitor insect invertebrate larva leaf leg lesser macro magnification moth nature organism pest photography pincer predator protection rove scary seafood small soil spider staphylinidae summer tree under wild wildlife